| CAS No.: | 117-61-3 |
|---|---|
| Formula: | C12h12n2o6s2 |
| EINECS: | 204-200-0 |
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2,2′-Benzidinedisulfonic acidquick Details
Chemical Name: 2,2′-Benzidinedisulfonic acid
CAS No.:117-61-3
Molecular Fomula:C12H12N2O6S2
Chemical Structure:
Molecular weight:344.36
Appearance:Lavender powder
Assay: 98%min
2,2′-Benzidinedisulfonic acidtypical Properties
| Item | Standard | Results |
| Appearance | Lavender powder | Confirmed |
| Assay | >=98.0% | 99.1% |
2,2′-Benzidinedisulfonic acid Usage
Used for Acid red 97, acid yellow 42, acid yellow 84, active green 19
2,2′-Benzidinedisulfonic acid Packaging and Shipping:
Packing: 25 kg drum
Delivery: by air ,by sea ,by courier
2,2′-Benzidinedisulfonic acid Storage
Stored in a cool dry place out of direct sunlight
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